--從Excel文件中,導(dǎo)入數(shù)據(jù)到SQL數(shù)據(jù)庫(kù)中,很簡(jiǎn)單,直接用下面的語(yǔ)句: 
/*===================================================================*/ 
--如果接受數(shù)據(jù)導(dǎo)入的表已經(jīng)存在 
insert into 表 select * from 
OPENROWSET('MICROSOFT.JET.OLEDB.4.0' 
,'Excel 5.0;HDR=YES;DATABASE=c:\test.xls',sheet1$) 
--如果導(dǎo)入數(shù)據(jù)并生成表 
select * into 表 from 
OPENROWSET('MICROSOFT.JET.OLEDB.4.0' 
,'Excel 5.0;HDR=YES;DATABASE=c:\test.xls',sheet1$) 

/*===================================================================*/ 
--如果從SQL數(shù)據(jù)庫(kù)中,導(dǎo)出數(shù)據(jù)到Excel,如果Excel文件已經(jīng)存在,而且已經(jīng)按照要接收的數(shù)據(jù)創(chuàng)建好表頭,就可以簡(jiǎn)單的用: 
insert into OPENROWSET('MICROSOFT.JET.OLEDB.4.0' 
,'Excel 5.0;HDR=YES;DATABASE=c:\test.xls',sheet1$) 
select * from 表 

--如果Excel文件不存在,也可以用BCP來(lái)導(dǎo)成類Excel的文件,注意大小寫(xiě): 
--導(dǎo)出表的情況 
EXEC master..xp_cmdshell 'bcp 數(shù)據(jù)庫(kù)名.dbo.表名 out "c:\test.xls" /c -/S"服務(wù)器名" /U"用戶名" -P"密碼"' 
--導(dǎo)出查詢的情況 
EXEC master..xp_cmdshell 'bcp "SELECT au_fname, au_lname FROM pubs..authors ORDER BY au_lname" queryout "c:\test.xls" /c -/S"服務(wù)器名" /U"用戶名" -P"密碼"' 
/*--說(shuō)明: 
c:\test.xls 為導(dǎo)入/導(dǎo)出的Excel文件名. 
sheet1$ 為Excel文件的工作表名,一般要加上$才能正常使用. 
--*/ 

--下面是導(dǎo)出真正Excel文件的方法: 
if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[p_exporttb]') and OBJECTPROPERTY(id, N'IsProcedure') = 1) 
drop procedure [dbo].[p_exporttb] 
GO 
/*--數(shù)據(jù)導(dǎo)出EXCEL 
導(dǎo)出表中的數(shù)據(jù)到Excel,包含字段名,文件為真正的Excel文件 
,如果文件不存在,將自動(dòng)創(chuàng)建文件 
,如果表不存在,將自動(dòng)創(chuàng)建表 
基于通用性考慮,僅支持導(dǎo)出標(biāo)準(zhǔn)數(shù)據(jù)類型 
--鄒建 2003.10(引用請(qǐng)保留此信息)--*/ 
/*--調(diào)用示例 
p_exporttb @tbname='地區(qū)資料',@path='c:\',@fname='aa.xls' 
--*/ 
create proc p_exporttb 
@tbname sysname, --要導(dǎo)出的表名 
@path nvarchar(1000), --文件存放目錄 
@fname nvarchar(250)='' --文件名,默認(rèn)為表名 
as 
declare @err int,@src nvarchar(255),@desc nvarchar(255),@out int 
declare @obj int,@constr nvarchar(1000),@sql varchar(8000),@fdlist varchar(8000) 
--參數(shù)檢測(cè) 
if isnull(@fname,'')='' set @fname=@tbname+'.xls' 
--檢查文件是否已經(jīng)存在 
if right(@path,1)<>'\' set @path=@path+'\' 
create table #tb(a bit,b bit,c bit) 
set @sql=@path+@fname 
insert into #tb exec master..xp_fileexist @sql 
--數(shù)據(jù)庫(kù)創(chuàng)建語(yǔ)句 
set @sql=@path+@fname 
if exists(select 1 from #tb where a=1) 
set @constr='DRIVER={Microsoft Excel Driver (*.xls)};DSN='''';READONLY=FALSE' 
+';CREATE_DB="'+@sql+'";DBQ='+@sql 
else 
set @constr='Provider=Microsoft.Jet.OLEDB.4.0;Extended Properties="Excel 8.0;HDR=YES' 
+';DATABASE='+@sql+'"' 

--連接數(shù)據(jù)庫(kù) 
exec @err=sp_oacreate 'adodb.connection',@obj out 
if @err<>0 goto lberr 
exec @err=sp_oamethod @obj,'open',null,@constr 
if @err<>0 goto lberr 
/*--如果覆蓋已經(jīng)存在的表,就加上下面的語(yǔ)句 
--創(chuàng)建之前先刪除表/如果存在的話 
select @sql='drop table ['+@tbname+']' 
exec @err=sp_oamethod @obj,'execute',@out out,@sql 
--*/ 
--創(chuàng)建表的SQL 
select @sql='',@fdlist='' 
select @fdlist=@fdlist+',['+a.name+']' 
,@sql=@sql+',['+a.name+'] ' 
+case 
when b.name like '%char' 
then case when a.length>255 then 'memo' 
else 'text('+cast(a.length as varchar)+')' end 
when b.name like '%int' or b.name='bit' then 'int' 
when b.name like '%datetime' then 'datetime' 
when b.name like '%money' then 'money' 
when b.name like '%text' then 'memo' 
else b.name end 
FROM syscolumns a left join systypes b on a.xtype=b.xusertype 
where b.name not in('image','uniqueidentifier','sql_variant','varbinary','binary','timestamp') 
and object_id(@tbname)=id 
select @sql='create table ['+@tbname 
+']('+substring(@sql,2,8000)+')' 
,@fdlist=substring(@fdlist,2,8000) 
exec @err=sp_oamethod @obj,'execute',@out out,@sql 
if @err<>0 goto lberr 
exec @err=sp_oadestroy @obj 
--導(dǎo)入數(shù)據(jù) 
set @sql='openrowset(''MICROSOFT.JET.OLEDB.4.0'',''Excel 8.0;HDR=YES;IMEX=1 
;DATABASE='+@path+@fname+''',['+@tbname+'$])' 
exec('insert into '+@sql+'('+@fdlist+') select '+@fdlist+' from '+@tbname) 
return 
lberr: 
exec sp_oageterrorinfo 0,@src out,@desc out 
lbexit: 
select cast(@err as varbinary(4)) as 錯(cuò)誤號(hào) 
,@src as 錯(cuò)誤源,@desc as 錯(cuò)誤描述 
select @sql,@constr,@fdlist 
go 

if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[p_exporttb]') and OBJECTPROPERTY(id, N'IsProcedure') = 1) 
drop procedure [dbo].[p_exporttb] 
GO 
/*--數(shù)據(jù)導(dǎo)出EXCEL 
導(dǎo)出查詢中的數(shù)據(jù)到Excel,包含字段名,文件為真正的Excel文件 
如果文件不存在,將自動(dòng)創(chuàng)建文件 
如果表不存在,將自動(dòng)創(chuàng)建表 
基于通用性考慮,僅支持導(dǎo)出標(biāo)準(zhǔn)數(shù)據(jù)類型 
--鄒建 2003.10(引用請(qǐng)保留此信息)--*/ 
/*--調(diào)用示例 
p_exporttb @sqlstr='select * from 地區(qū)資料' 
,@path='c:\',@fname='aa.xls',@sheetname='地區(qū)資料' 
--*/ 
create proc p_exporttb 
@sqlstr varchar(8000), --查詢語(yǔ)句,如果查詢語(yǔ)句中使用了order by ,請(qǐng)加上top 100 percent 
@path nvarchar(1000), --文件存放目錄 
@fname nvarchar(250), --文件名 
@sheetname varchar(250)='' --要?jiǎng)?chuàng)建的工作表名,默認(rèn)為文件名 
as 
declare @err int,@src nvarchar(255),@desc nvarchar(255),@out int 
declare @obj int,@constr nvarchar(1000),@sql varchar(8000),@fdlist varchar(8000) 
--參數(shù)檢測(cè) 
if isnull(@fname,'')='' set @fname='temp.xls' 
if isnull(@sheetname,'')='' set @sheetname=replace(@fname,'.','#') 
--檢查文件是否已經(jīng)存在 
if right(@path,1)<>'\' set @path=@path+'\' 
create table #tb(a bit,b bit,c bit) 
set @sql=@path+@fname 
insert into #tb exec master..xp_fileexist @sql 
--數(shù)據(jù)庫(kù)創(chuàng)建語(yǔ)句 
set @sql=@path+@fname 
if exists(select 1 from #tb where a=1) 
set @constr='DRIVER={Microsoft Excel Driver (*.xls)};DSN='''';READONLY=FALSE' 
+';CREATE_DB="'+@sql+'";DBQ='+@sql 
else 
set @constr='Provider=Microsoft.Jet.OLEDB.4.0;Extended Properties="Excel 8.0;HDR=YES' 
+';DATABASE='+@sql+'"' 
--連接數(shù)據(jù)庫(kù) 
exec @err=sp_oacreate 'adodb.connection',@obj out 
if @err<>0 goto lberr 
exec @err=sp_oamethod @obj,'open',null,@constr 
if @err<>0 goto lberr 
--創(chuàng)建表的SQL 
declare @tbname sysname 
set @tbname='##tmp_'+convert(varchar(38),newid()) 
set @sql='select * into ['+@tbname+'] from('+@sqlstr+') a' 
exec(@sql) 
select @sql='',@fdlist='' 
select @fdlist=@fdlist+',['+a.name+']' 
,@sql=@sql+',['+a.name+'] ' 
+case 
when b.name like '%char' 
then case when a.length>255 then 'memo' 
else 'text('+cast(a.length as varchar)+')' end 
when b.name like '%int' or b.name='bit' then 'int' 
when b.name like '%datetime' then 'datetime' 
when b.name like '%money' then 'money' 
when b.name like '%text' then 'memo' 
else b.name end 
FROM tempdb..syscolumns a left join tempdb..systypes b on a.xtype=b.xusertype 
where b.name not in('image','uniqueidentifier','sql_variant','varbinary','binary','timestamp') 
and a.id=(select id from tempdb..sysobjects where name=@tbname) 
if @@rowcount=0 return 
select @sql='create table ['+@sheetname 
+']('+substring(@sql,2,8000)+')' 
,@fdlist=substring(@fdlist,2,8000) 
exec @err=sp_oamethod @obj,'execute',@out out,@sql 
if @err<>0 goto lberr 
exec @err=sp_oadestroy @obj 
--導(dǎo)入數(shù)據(jù) 
set @sql='openrowset(''MICROSOFT.JET.OLEDB.4.0'',''Excel 8.0;HDR=YES 
;DATABASE='+@path+@fname+''',['+@sheetname+'$])' 
exec('insert into '+@sql+'('+@fdlist+') select '+@fdlist+' from ['+@tbname+']') 
set @sql='drop table ['+@tbname+']' 
exec(@sql) 
return 
lberr: 
exec sp_oageterrorinfo 0,@src out,@desc out 
lbexit: 
select cast(@err as varbinary(4)) as 錯(cuò)誤號(hào) 
,@src as 錯(cuò)誤源,@desc as 錯(cuò)誤描述 
select @sql,@constr,@fdlist 
go declare @tbname sysname--要導(dǎo)出的表名,注意只能是表名/視圖名 
declare @path nvarchar(1000)--文件存放目錄 
declare @fname nvarchar(250)--文件名,默認(rèn)為表名 
set @tbname='salaryreports' 
set @path='e:\' 
set @fname='salaryreportsxls' 
declare @err int,@src nvarchar(255),@desc nvarchar(255),@out int 
declare @obj int,@constr nvarchar(1000),@sql varchar(8000),@fdlist varchar(8000) 
--參數(shù)檢測(cè) 
if isnull(@fname,'')='' 
set @fname=@tbname+'.xls' 
--drop table #tb 
--檢查文件是否已經(jīng)存在 
if right(@path,1)<>'\' set @path=@path+'\' 
create table #tb(a bit,b bit,c bit) 
set @sql=@path+@fname 
insert into #tb exec master..xp_fileexist @sql 
--select * from #tb 
--數(shù)據(jù)庫(kù)創(chuàng)建語(yǔ)句 
set @sql=@path+@fname 
if exists(select 1 from #tb where a=1) 
set @constr='DRIVER={Microsoft Excel Driver (*.xls)};DSN='''';READONLY=FALSE' 
+';CREATE_DB="'+@sql+'";DBQ='+@sql 
else 
set @constr='Provider=Microsoft.Jet.OLEDB.4.0;Extended Properties="Excel 5.0;HDR=YES' 
+';DATABASE='+@sql+'"' 
--連接數(shù)據(jù)庫(kù) 
exec @err=sp_oacreate 'adodb.connection',@obj out 
if @err<>0 goto lberr 
exec @err=sp_oamethod @obj,'open',null,@constr 
if @err<>0 goto lberr 
--創(chuàng)建表的SQL 
select @sql='',@fdlist='' 
select @fdlist=@fdlist+','+a.name 
,@sql=@sql+',['+a.name+'] ' 
+case when b.name in('char','nchar','varchar','nvarchar') then 
'text('+cast(case when a.length>255 then 255 else a.length end as varchar)+')' 
when b.name in('tynyint','int','bigint','tinyint') then 'int' 
when b.name in('smalldatetime','datetime') then 'datetime' 
when b.name in('money','smallmoney') then 'money' 
else b.name end 
FROM syscolumns a left join systypes b on a.xtype=b.xusertype 
where b.name not in('image','text','uniqueidentifier','sql_variant','ntext','varbinary','binary','timestamp') 
and object_id(@tbname)=id 
select @sql='create table ['+@tbname 
+']('+substring(@sql,2,8000)+')' 
,@fdlist=substring(@fdlist,2,8000) 
exec @err=sp_oamethod @obj,'execute',@out out,@sql 
if @err<>0 goto lberr 
exec @err=sp_oadestroy @obj 
--導(dǎo)入數(shù)據(jù) 
set @sql='openrowset(''MICROSOFT.JET.OLEDB.4.0'',''Excel 5.0;HDR=YES 
;DATABASE='+@path+@fname+''',['+@tbname+'$])' 
exec('insert into '+@sql+'('+@fdlist+') select '+@fdlist+' from '+@tbname) 
return 
lberr: 
exec sp_oageterrorinfo 0,@src out,@desc out 
lbexit: 
select cast(@err as varbinary(4)) as 錯(cuò)誤號(hào) 
,@src as 錯(cuò)誤源,@desc as 錯(cuò)誤描述 
select @sql,@constr,@fdlist